1. A black hole is an area in space where gravity is so strong nothing can escape you have would have to go three hundred thousand kilometres per second! farster than the speed of light. It starts when a star get cold and old and it's gravity pulls it into a smaller sizes and the star burns hydrogen gas
1. A black hole is an area in space where gravity is so strong nothing can escape you have would have to go three hundred thousand kilometres per second! farster than the speed of light. It starts when a star get cold and old and it's gravity pulls it into a smaller sizes and the star burns hydrogen gas